Prost fears Renault may lose to customer teams in 2018

Renault advisor Alain Prost has said that he's concerned the works team may struggle to beat rival teams running Renault power units next year.

As well as running its own race team, the French manufacturer also provides engines to Red Bull. A deal to supply Toro Rosso expired at the end of 2017, allowing McLaren to become a customer operation next season.

"The factory team will race against two well-established teams," Prost told Auto Motor und Sport this week.

"And both of those teams also have top drivers," the four-time world champion added. "Maybe even the best. On paper we cannot beat Red Bull and McLaren."

Renault sold its works team at the end of 2011 but continued to supply engines to Red Bull and Williams. It returned to Formula 1 as a team owner in 2016 after buying back the troubled Lotus F1 Team.

Since its return, it has been steadily rebuilding the depleted operations at Enstone. This year the team finished three places up, in sixth place in the constructors standings ahead of Toro Rosso, Haas and McLaren.

Prost: 'Renault will deliver in two years time'

Prost insisted that Renault was in Formula 1 for the long-term and wouldn't be walking away from the sport again anytime soon.

"The entire organisation that Renault is still setting up already exists," commented Prost. "We will be here for a long time so it's important that we make progress every year.

"In the end, if we want to win, we will have to beat everyone," he said. "The comparison with the customer teams will help us to gain experience in order to get closer to the top teams.

"We will be better next year," he pledged. "For me, the pressure is positive, even if it is difficult."

Next year, Renault's operations will be boosted by the signing of Marcin Budkowski, the FIA's former F1 technical chief.

The squad had agreed a delay to the start of Budkowski's appointment to April 2018. That's because other teams fear he will provide Renault with confidential information as a result of his former position with the governing body.

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Andrew Lewin

Andrew first became a fan of Formula 1 during the time when Michael Schumacher and Damon Hill were stepping into the limelight after the era of Alain Prost, Nigel Mansell and Aryton Senna. He's been addicted ever since, and has been writing about the sport now for nearly a quarter of a century for a number of online news sites. He's also written professionally about GP2 (now Formula 2), GP3, IndyCar, World Rally Championship, MotoGP and NASCAR. In his other professional life, Andrew is a freelance writer, social media consultant, web developer/programmer, and digital specialist in the fields of accessibility, usability, IA, online communities and public sector procurement. He worked for many years in magazine production at Bauer Media, and for over a decade he was part of the digital media team at the UK government's communications department. Born and raised in Essex, Andrew currently lives and works in south-west London.